Engine Identification: Notes

Engine Code Letters stamped directly below engine production number on machined pad on front of right cylinder bank identifies engines used.

Tempest		Engine Code Letters
Engines		Synchro-mesh	Auto. Trans.
326" 250 HP		WP, WX	YN, XF
	285 HP	WR	YP, XG
389" 335 HP		WT, WW	YS, XE
	360 HP	WV, WX	YR

Tempest		Engine Code Letters
Engines		Synchro-mesh	Auto. Trans.
389" 256 HP		WA, WB	YA
	260 HP	XA	XB
	290 HP	WC	YC, YD, YU, YV
	293 HP		XC
	325 HP		YE, YF, YL, YW, YX
	333 HP	WE
421" 338 HP		WG, WK	YH, YT, YZ
	356 HP	WH	YM, YJ
	376 HP	WI	YK